Tandem Roller Assembly With Steel Ball Bearings, 1-1/4 Inch Diameter

Experience smooth and effortless operation of your sliding patio door with the Prime-Line Products back patio door roller assembly, available at True Value Of Melbourne in Melbourne, FL. This durable and stylish roller assembly is designed to enhance the functionality of your door, making it easier to open and close while maintaining a sleek appearance. Ideal for homeowners and professionals in Melbourne seeking reliable replacement parts, this roller assembly is compatible with Keller and many other sliding vinyl patio door manufacturers.

• Wide compatibility: Used by Keller and a variety of other sliding vinyl patio door manufacturers, ensuring it fits many common door models.


• Robust construction: Made of stamped steel, providing strength and long-lasting durability for everyday use.


• Precision roller design: Features a 1-1/4 inch concave ball bearing steel tandem roller that facilitates smooth and quiet door movement.


• Convenient mounting options: Equipped with a 1/4-20 threaded mounting hole on the back and an optional 10-32 threaded hole on the top of the housing for versatile installation.


• Compact housing dimensions: The housing measures 11/16 inch wide and 1 inch tall, fitting neatly within your door frame.


• Easy adjustment: Includes an adjustment screw located in front of the housing to fine-tune door alignment and operation.


• Simple installation: Requires only a Phillips head screwdriver, making it accessible for both DIY enthusiasts and professionals in Melbourne.

This back patio door roller assembly is perfect for a variety of practical uses around your home or business in Melbourne. Whether you are replacing worn-out rollers to restore smooth sliding action or upgrading your door’s hardware for better performance, this assembly ensures reliable operation. It is especially useful for maintaining sliding vinyl patio doors, helping to prevent sticking or jamming that can disrupt daily use. Professionals in Melbourne can also appreciate its compatibility with multiple door brands, making it a versatile choice for repair and maintenance projects.



In summary, the Prime-Line Products back patio door roller assembly is an essential component for anyone looking to improve or maintain the smooth operation of sliding patio doors in Melbourne, FL. Its durable stamped steel construction, precise ball bearing rollers, and easy installation make it a dependable solution available at True Value Of Melbourne. Enhance your door’s performance and enjoy effortless sliding with this quality roller assembly.